On 2019-08-06 5:30 a.m., Rockland wrote:
Hello all,
Can someone tells me which option I can add among my configure options
to preserve metadata during transcoding? In command line I know that the
option is map_metadata but I'm using libav
in my project.
The relevant code is in fftools/ffmpeg_opt.c in copy_metadata(). It uses
av_dict_copy.
If you meant you're using the libav project (as in libav.org), you're on
the wrong mailing list.
This is my configure options :
CONFIGURE_COMMAND
env LD_PRELOAD=${ALGOLIB_DIR}/libalgolib.so
<SOURCE_DIR>/configure
--prefix=<BINARY_DIR>
--extra-cflags=-I<BINARY_DIR>/include
--extra-ldflags=-L<BINARY_DIR>/lib
--extra-libs=-lalgolib\ -lpthread
--enable-gpl
--enable-nonfree
--enable-libfdk-aac
--disable-doc
--enable-pthreads
--disable-programs
--enable-shared
--enable-static
--enable-runtime-cpudetect
Regards
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Cheers,
--
Philippe Gorley
Free Software Consultant | Montréal, Qc
Savoir-faire Linux
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